package cn.bdqn.servlet;

import java.io.IOException;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import cn.bdqn.bean.Provider;
import cn.bdqn.service.ProviderService;
import cn.bdqn.service.impl.ProviderServiceImpl;

public class ProviderDelServlet extends HttpServlet {

	/**
		 * The doGet method of the servlet. <br>
		 *
		 * This method is called when a form has its tag value method equals to get.
		 * 
		 * @param request the request send by the client to the server
		 * @param response the response send by the server to the client
		 * @throws ServletException if an error occurred
		 * @throws IOException if an error occurred
		 */
	public void doGet(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {

		doPost(request, response);
	}

	/**
		 * The doPost method of the servlet. <br>
		 *
		 * This method is called when a form has its tag value method equals to post.
		 * 
		 * @param request the request send by the client to the server
		 * @param response the response send by the server to the client
		 * @throws ServletException if an error occurred
		 * @throws IOException if an error occurred
		 */
	public void doPost(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {

		String idStr = request.getParameter("id");
		int id = 0;
		if(idStr!=null && idStr!=""){
			id = Integer.parseInt(idStr);
		}
		ProviderService proService = new ProviderServiceImpl();
		Provider provider = new Provider();
		provider.setId(id);
		//修改人信息
		/*//获取修改人信息
		User user = (User) request.getSession().getAttribute("user");
		provider.setCreateBy(user.getId());*/
		
		if(proService.deleteProvider(provider)){
			request.getRequestDispatcher("ProviderListServlet?flag=success").forward(request, response);
		}else{
			request.getRequestDispatcher("ProviderListServlet?flag=failure").forward(request, response);
		}
	}

}
